package org.koyad.portal.filters;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;

import org.koyad.portal.misc.FilterPreProcessor;
import org.koyad.portal.utils.LogUtils;

abstract class BaseFilter implements Filter {

	private static final LogUtils LOGGER = LogUtils.getLogger(BaseFilter.class);

	@Override
	public void destroy() {
		
	}

	@Override
	public void doFilter(ServletRequest req, ServletResponse resp, FilterChain chain) throws IOException, ServletException {
		
		LOGGER.startMethod("doFilter");
		
		FilterPreProcessor processor = new FilterPreProcessor();
		processor.preProcess(req, resp);
			
		LOGGER.endMethod("doFilter");

	}

	@Override
	public void init(FilterConfig arg0) throws ServletException {

	}

}
